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Frederick was an admirer not only of pianos, but also of an organist and composer by the |
name of J. S. Bach. This Bach's compositions were somewhat notorious. Some called |
them "turgid and confused", while others claimed they were incomparable masterpieces. |
But no one disputed Bach's ability to improvise on the organ. In those days, being an |
organist not only meant being able to play, but also to extemporize, and Bach was known |
far and wide for his remarkable extemporizations. (For some delightful anecdotes about |
Bach's extemporization, see The Bach Reader, by H. T. David and A. Mendel.) |
In 1747, Bach was sixty-two, and his fame, as well as one of his sons, had reached |
Potsdam: in fact, Carl Philipp Emanuel Bach was the Capellmeister (choirmaster) at the |
court of King Frederick. For years the King had let it be known, through gentle hints to |
Philipp Emanuel, how |
Introduction: A Musico-Logical Offering |
3 |
pleased he would be to have the elder Bach come and pay him a visit; but this wish had |
never been realized. Frederick was particularly eager for Bach to try out his new |
Silbermann pianos, which lie (Frederick) correctly foresaw as the great new wave in |
music. |
It was Frederick's custom to have evening concerts of chamber music in his court. |
Often he himself would be the soloist in a concerto for flute Here we have reproduced a |
painting of such an evening by the German painter Adolph von Menzel, who, in the |
1800's, made a series of paintings illustrating the life of Frederick the Great. At the |
cembalo is C. P. E. Bach, and the figure furthest to the right is Joachim Quantz, the |
King's flute master-and the only person allowed to find fault with the King's flute |
playing. One May evening in 1747, an unexpected guest showed up. Johann Nikolaus |
Forkel, one of Bach's earliest biographers, tells the story |
as follows: |
One evening, just as lie was getting his flute ready, and his musicians were ssembled, |
an officer brought him a list of the strangers who had arrived. With his flute in his hand |
he ran ever the list, but immediately turned to the assembled musicians, and said, with a |
kind of agitation, "Gentlemen, old Bach is come." The Hute was now laid aside, and old |
Bach, who had alighted at his son's lodgings, was immediately summoned to the Palace. |
Wilhelm Friedemann, who accompanied his father, told me this story, and I must say |
that 1 still think with pleasure on the manner in which lie related it. At that time it was |
the fashion to make rather prolix compliments. The first appearance of J. S. Bach before |
se great a King, who did not even give him time to change his traveling dress for a |
black chanter's gown, must necessarily be attended with many apologies. I will net here |
dwell en these apologies, but merely observe, that in Wilhelm Friedemann's mouth they |
made a formal Dialogue between the King and the Apologist. |
But what is mere important than this is that the King gave up his Concert for this |
evening, and invited Bach, then already called the Old Bach, to try his fortepianos, |
made by Silbermann, which steed in several rooms of the palace. [Forkel here inserts |
this footnote: "The pianofortes manufactured by Silbermann, of Frevberg, pleased the |
King se much, that he resolved to buy them all up. He collected fifteen. I hear that they |
all now stand unfit for use in various corners of the Royal Palace."] The musicians went |
with him from room to room, and Bach was invited everywhere to try them and to play |
unpremeditated compositions. After he had gene en for some time, he asked the King to |
give him a subject for a Fugue, in order to execute it immediately without any |
preparation. The King admired the learned manner in which his subject was thus |
executed extempore: and, probably to see hew far such artt could be carried, expressed |
a wish to hear a Fugue with six Obligato parts. But as it is not every subject that is fit |
for such full harmony, Bach chose one himself, and immediately executed it to the |
astonishment of all present in the same magnificent and learned manner as he had done |
that of the King. His Majesty desired also to hear his performance en the organ. The |
next day therefore Bach was taken to all the organs in Potsdam, as lie had before been |
to Silbermann's fortepianos. After his return to Leipzig, he composed the subject, which |
he had received from the King, in three and six parts, added several artificial passages |
in strict canon to it, and had it engraved, under the title of "Musikalisches Opfer" |
[Musical Offering], and dedicated it to the Inventor.' |
Introduction: A Musico-Logical Offering |
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Introduction: A Musico-Logical Offering |
5 |
FIGURE 2. Flute Concert in Sanssouci, by Adolph von Menu! (1852). |
FIGURE 3. The Royal Theme. |
When Bach sent a copy of his Musical Offering to the King, he included a dedicatory |
letter, which is of interest for its prose style if nothing else rather submissive and |
flattersome. From a modern perspective it seems comical. Also, it probably gives |
something of the flavor of Bach's apology for his appearance.2 |